22 Years' Battery Customization

What kind of battery can replace an ultra-low temperature lead-acid battery?

Jun 08, 2023   Pageview:340

Rechargeable batteries provide energy whenever you run out of electricity, and lead-acid batteries are one of the rechargeable batteries. Lead-acid batteries consist of lead submerged in Sulphuric acid so that the chemical reaction can happen at a controlled pace. The chemical reaction is the main process that produces electricity.

Not all types of batteries can work in low temperatures. The batteries will die automatically whenever the temperature is extra chilly, like -22 degrees centigrade. You won't be able to charge them. This won't be the case with ultra-low temperature lead-acid batteries because they function perfectly at -22 degree centigrade. 

Well, now the question is, is there any type of battery available in the market that can replace ultra-low temperature lead-acid batteries? The answer is yes; lithium-ion batteries can replace ultra-low temperature lead-acid batteries and won't die. Lithium-ion batteries can function even at -40 degree centigrade.

What is an ultra-low temperature lead-acid battery?

You might run out of electricity and require a backup for your home or business. You can always have a backup if you get lead-acid batteries set up at your place. Electricity gets stored in the battery, which you can consume whenever needed. You can find lead-acid batteries in your vehicles. What if the temperature gets below 20 degrees centigrade? 

Ultra-low temperature lead-acid batteries don't die even if the temperature gets below 20 degrees centigrade because their limit is 30 degrees centigrade. Maybe the capacity gets affected whenever the temperature drops, but still, they will last. 

3.2V 20Ah Low Temperature Square LiFePO4 Battery Cell
3.2V 20A Low Temp LiFePO4 Battery Cell -40℃ 3C discharge capacity≥70% Charging temperature:-20~45℃ Discharging temperature: -40~+55℃ pass acupuncture test -40℃ maximum discharge rate:3C

Ultra-low Lead Acid Battery Components

The following are the main components of an ultra-low lead acid battery:

Metallic lead

Lead dioxide

Lead sulfate

Sulfuric acid

The positive electrodes comprise lead oxides of different compositions in the ultra-low lead acid battery. At the same time, negative electrodes are made up of metallic leads with little fractions of tin, calcium, antimony, etc. 

What kind of battery can replace the ultra-low temperature lead-acid battery?

Lead-acid batteries are a good option if you want the batteries to work in minus temperature, and we are talking about -30 degree centigrade. Some batteries are even better than ultra-low lead-acid batteries and can be replaced easily. 

Those batteries are lithium-ion, and they can perform amazingly even if the temperature gets -40 degree centigrade. Lithium-ion battery consists of carbon at the negative electrode and metal oxides at the positive electrode. 

If we talk about the main ingredient that helps in charging would be cobalt at the cathode and graphite at the anode. You can find these batteries in your daily life using gadgets like cell phones, laptops, electric vehicles, etc. The question is how lithium-ion batteries are any better than ultra-low-temperature lead-acid batteries.

Following are a few reasons that confirm the fact that lithium-ion batteries can replace ultra-low temperature lead-acid batteries:

Low Temperature High Energy Density Rugged Laptop Polymer Battery 11.1V 7800mAh
Low Temperature High Energy Density Rugged Laptop Polymer Battery Battery specification: 11.1V 7800mAh -40℃ 0.2C discharge capacity ≥80% Dustproof, resistance to dropping, anti - corrosion, anti - electromagnetic interference

100% of Rated Capacity

If you compare a lithium-ion battery's energy storage and discharge capacity with an ultra-low temperature lead-acid battery, then the balls go in the lithium-ion battery. They work on their 100% rated capacity as they have the right percentage of discharge, which means they will last long.

Fast Charging

Lithium-ion batteries charge faster than lead-acid batteries, and temperature will not affect the charging speed.

Longer Life Span

You are buying a battery and would want it to last long. The average lifespan of ultra-low temperature lead-acid batteries is about 3-5 years, lasting up to 12 years. Well, it depends on the manufacturing of the battery. Lithium-ion batteries has the power to last 3-4 times longer than ultra-low temperature lead-acid batteries. Buying this battery would be a value-for-money investment. 

Works in -40 Degree Centigrade

The reason that would prove lithium-ion batteries can replace ultra-low temperature lead-acid battery is the temperature difference. The temperature limit for lead batteries is -30 degree centigrade, whereas lithium-ion batteries can handle -40 degree centigrade, and their performance won't get affected. 

Ultra-low-temperature Lead-acid Battery Manufacturers

How can you manufacture lead-acid batteries if you want to in the near future? We are talking about ultra-low temperature lead-acid batteries; manufacturing them won't be easy. Here are the requirements that manufacturers must fulfill if they wish to manufacture lead-acid batteries:

Registered and Licensed Companies

You cannot just go on one day and start manufacturing ultra-low temperature lead-acid batteries. It is necessary that the companies are registered and should hold the license to manufacture such products. There will be safety policies for the manufacturing unit that you must obey if you want a green signal from higher authorities.

Only those companies can manufacture ultra-low lead-acid batteries that are registered and licensed. Otherwise, you would be illegally doing the business. There will be rules and regulations for the manufacturers to follow if they want to manufacture and sell their products. 

Automation and Heavy Equipment

It is necessary to have a proper automated unit to help design and manufacture batteries. Labors won't be able to do everything manually. Heavy machinery would be required to handle acids and other components of the battery. Plus, automation and tech would be needed to manufacture the product in bulk. 

So, companies with automation and heavy equipment can compete by manufacturing high-quality products in bulk. You will require automation in the manufacturing unit and for testing as well.  

Testing Unit

As we have said above, getting a license is necessary before starting to manufacture ultra-low-temperature lead-acid batteries. Proper testing would be a requirement to get a green signal for manufacturing the product. Once the battery passes all the tests, it will be marked safe for use, and the manufacturer will be able to sell it in the market.

Final Remarks:

Ultra-low lead-acid batteries can function at -20 degree centigrade, but lithium-ion batteries are the answer if you are looking for a better option. Well, you must know that they can even work at -40 degree centigrade, but they are a better and safer option available at the moment. They can last long, so that it would be a value-for-money investment.


Leave a message

Contact Us
Your name(optional)

* Please enter your name
* Email address

Email is required. This email is not valid
* How can we help you?

Massage is required.
Contact Us

We’ll get back to you soon